Which airlines fly direct between Nairobi and San Francisco?

Airlines operating direct flights include Kenya Airways, Ethiopian Airlines, United Airlines, Alaska Airlines.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $969 depending on season and advance booking.

Home FlightsNairobi to San Francisco

Verified Route Guide

Flights from Nairobi to San Francisco

Q: How long is the flight from Nairobi to San Francisco?

The average nonstop flight time from Nairobi (NBO) to San Francisco (SFO) is approximately 18h 55m covering a distance of 15457 km.

Jomo Kenyatta International (NBO) → San Francisco International (SFO)

Fares From$969

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Flight Time

18h 55m

Nonstop average

Distance

15457 km

Air route corridor

Best Time to Fly

Year-Round (Best rates booked 3-5 weeks ahead)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Nairobi to San Francisco

Cheap flights from Nairobi (NBO) to San Francisco (SFO). Compare Kenya Airways fares from $969 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Jomo Kenyatta International and San Francisco International, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Kenya Airways

Ethiopian Airlines

United Airlines

Alaska Airlines

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Nairobi (NBO) to San Francisco (SFO)
Flight Distance	15,457 kilometers / 9,605 miles
Average Flight Duration	18h 55m (nonstop)
Starting Fare	From $969 (0% added booking fees)
Operating Airlines	Kenya Airways, Ethiopian Airlines, United Airlines, Alaska Airlines
Optimal Travel Season	Year-Round (Best rates booked 3-5 weeks ahead)

Return Flight Route

San Francisco (SFO) to Nairobi (NBO)

Nonstop return tickets from $969 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from Nairobi to San Francisco?

The nonstop flight takes approximately 18h 55m, traversing 15457 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.